Abstract: A method for indicating a multicast broadcast service (MBS) is performed by a terminal device. The method includes: acquiring downlink control information (DCI), and determining subgroup indication information according to the DCI; and determining a physical downlink shared channel (PDSCH) scheduled by the DCI that needs to be parsed according to at least one subgroup identifier (ID) corresponding to the terminal device and the subgroup indication information, wherein the PDSCH is configured to carry the MBS.

Abstract: A method for selecting resources based on assistance information is performed by a first user equipment, and includes: sending control information, where the control information includes field information used for determining a second user equipment, and the second user equipment includes a user equipment that provides the first user equipment with assistance information.

Abstract: A method and device for receiving a temporary reference signal is performed by a user equipment (UE), and includes: receiving, by the UE, a medium access control control element (MAC CE) signaling sent by a base station, in which the MAC CE signaling includes a first indication field; determining, by the UE, a secondary cell to be activated, in which the first indication field corresponds to the secondary cell to be activated; and receiving, by the UE, a temporary reference signal in the secondary cell to be activated.

Abstract: A method for adjusting transmission time, applied to any one of receiving ends in a sidelink multicast communication, includes starting transmitting a physical sidelink feedback channel at a first timing before a synchronization reference timing and separated from the synchronization reference timing by a first time offset.

Abstract: A method for aligning downlink control information (DCI) is performed by a network device. The method includes: aligning a payload of a first DCI with a payload of one of second DCIs according to a classification mode of a size of the first DCI, wherein the first DCI is configured to schedule a multicast-broadcast scheduling (MBS) service, and the second DCI is configured to schedule a service other than the MBS service.

Abstract: A method for evaluating a time-frequency resource to be used for transmission, includes: performing, based on partial sensing, at least one of resource re-evaluation or resource preemption evaluation for the time-frequency resource in a first target time unit, wherein the first target time unit is different from a second target time unit, the first target time unit is earlier than the second target time unit, and the second target time unit is a time unit which is used when performing the at least one of resource re-evaluation or resource preemption evaluation for the time-frequency resource based on sensing.

Abstract: A physical downlink control channel receiving method is performed by a terminal. The method includes: in response to determining that a Long Term Evolution Cell-specific Reference Signal (LTE CRS) conflicts with a New Radio Physical Downlink Control Channel (NR PDCCH), determining a receiving manner for receiving the NR PDCCH; and receiving the NR PDCCH according to the receiving manner.

Abstract: A feedback information transmission method can include: selecting a basic sequence according to an information item of sidelink communication; generating feedback information of the sidelink communication according to the basic sequence; and transmitting the feedback information to a second terminal.

Abstract: A method, a communication apparatus, and a storage medium for uplink transmission indication and determination. The uplink transmission indication is determined by: sending uplink indication information to a terminal, the uplink indication information being used to indicate to the terminal an uplink resource for uplink transmission among downlink resources for downlink transmission.

Abstract: An information transmission method is performed by a first terminal. The method includes: performing a comparison of priorities of first transmission information, second transmission information and third transmission information in a case that a time-domain resource of the first transmission information, a time-domain resource of the second transmission information and a time-domain resource of the third transmission information are overlapped; and transmitting, based on the comparison, one with a highest priority among the first transmission information, the second transmission information and the third transmission information; wherein the first transmission information and the second transmission information are both carried on a physical sidelink feedback channel (PSFCH), and the third transmission information is transmission information other than transmission information carried on the PSFCH.

Abstract: A channel transmission method is performed by one or more receiving devices for a sidelink, and includes: in an unlicensed frequency band, for each of the one or more receiving devices, mapping a physical sidelink feedback channel (PSFCH) sequence transmitted by the receiving device to a plurality of interlaced physical resource blocks (IRBs), wherein the plurality of IRBs belong to a same IRB index; and transmitting, by the plurality of IRBs, the PSFCH sequence to a transmitting device for the sidelink.

Abstract: A method for indicating resource allocation is disclosed. The method is applied to a sidelink-unlicensed frequency band and is performed by a network device. The method includes: determining a frequency domain resource allocation granularity, wherein the frequency domain resource allocation granularity is a sub-channel or an interlaced resource block (IRB); and sending downlink control information to a terminal device based on the frequency domain resource allocation granularity, wherein the downlink control information comprises a frequency domain resource allocation indication domain, and the frequency domain resource allocation indication domain is configured to indicate a frequency domain resource allocated to the terminal device.

Abstract: An interference coordination method is performed by a first base station, and includes: determining a cell group to which the first base station belongs; and performing a full-duplex operation based on target configuration information; wherein the target configuration information indicates configuration information for base stations in the cell group to which the first base station belongs to perform the full-duplex operation.

Abstract: A method, apparatus and computer readable medium for a multi-user orthogonal frequency division multiplexing (OFDM) subcarrier allocation that improves detection performance of the integrated communication radar system. The performance of the integrated communication radar system is improved by: determining a pseudo-random subcarrier allocation manner for multi-user OFDM.

Abstract: A subcarrier determining method is performed by a target device. The method includes: determining a plurality of subcarriers corresponding to each of at least two communication devices at a same time domain location; wherein an interval between two adjacent subcarriers in the plurality of subcarriers is a target interval, and the communication device is at least one of a data receiving device or an echo receiving device.

Abstract: The present application relates to a resource indication method and apparatus, and an information receiving method and apparatus, communication device and computer readable storage medium. The resource indication method includes: determining resources for performing interference measurement; and sending, to a terminal, first indication information for indicating configuration information for the resources.

Abstract: The present disclosure provides sidelink-based transmission methods and apparatuses. A method includes: configuring a demodulation reference signal shared by control information and target data, where the target data indicates to-be-transmitted data associated with the control information; mapping the control information, the target data, and the demodulation reference signal onto a current time unit by using time-division multiplexing; and transmitting the control information, the target data, and the demodulation reference signal to a receiver through the time unit.

Abstract: A method, apparatus and transitory computer-readable storage medium for transmitting a physical downlink control channel (PDCCH). The transmitting of PDCCH is performed by: determining a first resource occupied by a long term evolution cell-specific reference signal (LTE CRS) and a second resource occupied by new radio physical downlink control channel (NR PDCCH) related information to be transmitted; determining that at least one resource element (RE) in the second resource conflicts with the first resource; adjusting the second resource and obtaining a third resource, wherein the third resource does not conflict with the first resource; and transmitting the NR PDCCH related information to a terminal on the third resource.

Abstract: A feedback method, including: determining that a geographical distance between a data receiver and a data transmitter exceeds a quality of service (QoS) communication distance; sending out-of-range feedback information, and the out-of-range feedback information is configured to indicate that the geographical distance between the data receiver and the data transmitter exceeds the QoS communication distance.

Abstract: A sidelink communication resource selection method, including: in a resource selection process triggered by a periodic sidelink transmission, a user equipment (UE) at a transmitting end performing resource selection according to a second resource selection mode in a case that a transmission resource pool of the UE supports periodic resource reservation, the UE is configured to perform partial listening-based resource selection, and to-be-selected time-frequency resources do not meet a condition required by a first resource selection mode, where the first resource selection mode is used for selecting a resource for a sidelink transmission in which periodic resource reservation is performed, and the second resource selection mode is used for selecting a resource for a sidelink transmission in which periodic resource reservation is not performed.